html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, font, img, ins, kbd, q, s, samp, small, strike, 
strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, 
tfoot, thead, tr, th, td ,textarea,input { margin:0 auto; padding:0;  min-width:;}
address,cite,dfn,em,var, i {font-style:normal;}
body {font-size: 16px; line-height: 1.5; font-family:'Microsoft Yahei','simsun','arial','tahoma';  color: #333; }
table { border-collapse:collapse; border-spacing:0; }
h1, h2, h3, h4, h5, h6, th { font-size: 100%; font-weight: normal; }
button,input,select,textarea{font-size:100%;}
fieldset,img{border:0;}
a,
img {
    -webkit-touch-callout: none
}
a,
a:active,
a:focus,
a:hover,
a:visited {text-decoration: none}
input[type=password],
input[type=text],
textarea {
    resize: none;
    outline: 0;
    -webkit-appearance: none;
    white-space: pre-wrap;
    word-wrap: break-word;
    background: #fff
}
ul, ol { list-style: none; }
:focus{ outline:none;}
.clearfix{ clear: both; content: ""; display: block; overflow: hidden }
.clear{clear: both;}
.fl{ float: left; }
.fr{float: right;}
.index{
    height: 60px;
    /* box-sizing: border-box; */
    /* border-bottom: solid 2px #fff; */
    transition-duration:400ms ;
    transition: all 0.5s;
    /* background-color: tomato; */
}
body{
    min-width: 99%;
}
.top-2 ul li:hover{
    background-color: #006BCC;
    /* transition: all 0.6s; */
}
.top-2 ul li{
    cursor: pointer;
    /* padding:0 25px; */
    margin: auto 0;
    transition-duration:400ms ;
    /* border: solid 1px; */
}
.top-2 ul li a{
    display: inline-block;
    width: 100px;
    text-align: center;
}
.index{
    height: 60px;
    /* border-bottom: solid 1px #fff; */
}